baber/WOPTO huggingface dataset:
Patent JP-H05151633-A (JP)
Title: Integral magnetizing device for magneto-optical disk
Inventor: FUKAMACHI YUICHI
IPC: G11B11/105
Filed: 1991-11-28
Abstract: PURPOSE:To specify magnetization conditions regardless of the structures of magneto-optical disks and to enable the long-term continuous use thereof by expanding the range of the voltage to be impressed to an stroboscopic tube which can be magnetized. CONSTITUTION:The pedestal of the integral magnetizing device for magneto- optical disks is made of the constitution consisting of fabric-contg. bakelite 11, an Al film 12 and an epoxy resin 13. As a result, the light transmitted through the magneto-optical disks when irradiated with stroboscopic light is reflected at >=90% by the pedestal and, therefore, the stroboscopic light is easily absorbed as heat sufficiently in the magneto-optical disks and the range of the voltage to be impressed to the tube is expanded.
Patent JP-H11217798-A (JP)
Title: Copolymer latex for coating moisture-proof paper, composition for coating moisture-proof paper by using the same, and moisture-proof coated paper therefrom
Inventor: AIDA TOSHIAKI
IPC: D21H19/58
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a moisture-proof coated paper excellent in moisture proof properties and disaggregating properties, a copolymer latex for coating the moisture-proof paper, usable for production of such the coated paper, and a composition for coating the moisture-proof paper, containing the copolymer latex and a pigment. SOLUTION: This copolymer latex for coating a moisture-proof paper, obtained by polymerizing monomers comprising 25-70 wt.% aliphatic conjugated dienic monomer, 20-70 wt.% aromatic vinyl based monomer and 5-35 wt.% ethylenically unsaturated acid monomer in an aqueous medium is characterized by containing the copolymer having >=70 wt.% tetrahydrofuran-insoluble component and 10-50 deg.C glass transition temperature. The composition for coating the moisture-proof paper, containing the copolymer latex and a pigment, and the moisture proof coated paper obtained by coating the composition for coating the moisture-proof paper are also provided.
Patent JP-H10164782-A (JP)
Title: Laminated core, and its manufacturing method and die unit
Inventor: KOBAYASHI TAKAHIKO
IPC: H02K1/18
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to laminate core plates with not fear of damage of an insulating coating of a field coil caused by burrs of the core plate in a punching step for punching a slot hole in the steel plate. SOLUTION: When a laminated core is formed by laminating core plates 17-1 to 17-n with a slot hole 15 made in a punching step, a lowermost steel plate 17R has an upward punched slot hole 15R, while an uppermost steel plate 17F has a downward punched slot hole 15F. Even when burrs are permitted in the punching step, the laminated core with no fear of damage to an insulating coating of a field coil can be manufactured easily in a forward run-through die unit.
Patent JP-H07170175-A (JP)
Title: Phase locked loop circuit
Inventor: HAYASHI JUNICHI
IPC: H03L7/16
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a phase locked loop circuit coping especially with continuously plural frequency bands with respect to the phase locked loop circuit generating a signal deciding a transmission reception frequency in digital communication. CONSTITUTION:A DC voltage is given to a phase comparator 21 receiving a phase difference pulse signal in response to an output signal frequency to be obtained, the output is fed to a filter 26 as a control voltage in response to a frequency to be obtained and the control voltage is fed to a VCO 27. In this case, an output signal frequency of the VCO 27 is converted into a lock enable frequency and it is fed back to the phase comparator 21 to allow an output signal to be synchronously with a reference signal.
Patent JP-H05124078-A (JP)
Title: Method and device for molding plastic
Inventor: NAKANISHI HIROSHI
IPC: B29C45/04
Filed: 1991-11-05
Abstract: PURPOSE:To maintain time pitches (a tact) set, and to obtain a molding having high accuracy by preventing the temperature over-rise and supercooling of a mold in the temperature rise process and cooling process of the mold in a rotary molding system. CONSTITUTION:A mold 108 is carried successively to each process of temperature rising, injection filling, cooling and the extraction of molded forms at specified tacts. In the temperature rise process, heater plates 117-120 are brought into contact with the mold 108, and the temperature of the inside of a cavity, etc., are measured by a temperature sensor simultaneously while a timer is operated. When an operating time reaches a set time or the mold 108 reaches a set temperature before the set time, the sensor and the heater plates 117-120 are removed from the mold 108. A plurality of pressing machines are moved on a rail in the cooling process. The mold 108 is cooled by first and second temperature regulating plates 234, 235 mounted to the pressing machines while a cooling temperature is controlled in the same manner as the temperature rise process by using the temperature sensor and the timer, and the supercooling of the mold 108 forwarded to the temperature rise process is prevented.
Patent JP-H01156625-A (JP)
Title: Liquid level detector
Inventor: MIURA KIYOHIDE
IPC: G01F23/14
Filed: 1987-12-15
Abstract: PURPOSE:To easily perform an exact liquid level measurement and the safe operation of a liquid processor by detecting a leakage in other part than a bubbler tube of air for measuring a liquid level, etc., and informing the error of an indication of a liquid gauge at this time. CONSTITUTION:When air leaks from a flange 7 or a joint part 8, etc., when a pressure loss in a leakage part is smaller than a water head of the tip of a bubbler tube 2, air is not exhausted from the tip of the bubbler tube 2. Therefore, since back pressure is dropped, and the electric signal 14 of a pressure transducer 13 outputs the signal of a lower value than the liquid level. When a large quantity of air leakage by which the electric signal 14 from the pressure transducer 13 becomes an erroneous signal has occurred, no air flows at all in the bubbler tube 2. Therefore, since the microswitch of a flow rate switch 19 outputs a closing signal, an alarming device 21 raises an alarm and informs a liquid level indication of the present state and a fact that an alarming signal 17 and a control signal 18 are erroneous, to an operator.
Patent JP-H1071017-A (JP)
Title: Portable preservation cap-case
Inventor: MINAMI SABURO
IPC: E05B65/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To enable preserving valuables temporarily and safely by clutching one end of a cable, both ends of which are locked, between a main body and a lid body so that the cable is not the pulled out. SOLUTION: A portable preservation cap-case 1 is constructed as a lid body 2 is hinged to a main body 3 by a hinge 4 and a lock 8 is installed to, to preserve valuables inside. The cap-case 1, composed of the lid body 2 and the main body 3, is made of metal or plastics having strength of not to be broken easily. A cable 5 is fixed to either of the lid body 2 or the main body 3, and a stopper 6b is formed at the end of the cable to prevent from being pulled out, and the cable 5 is made of metal and such. A ball like stopper 6a is formed on the other end of the cable 5, the cable which is inserted through a notch 7 formed at parts that landing shut when the lid body 2 and the main body 3 are closed, and the stopper 6a is placed inside the cap-case 1 and this end of the cable is securely held between the lid body 2 and the main body 3 so as not to be pulled out.
Patent JP-2000145698-A (JP)
Title: Blower for cooling tower
Inventor: UCHIMURA KENICHIRO
IPC: F04D17/16
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a blower for a cooling tower, capable of easily increasing air capacities by using a centrifugal fan without increasing noise, capable of improving efficiency and miniaturizing the cooling tower and capable of drastically reducing noise. SOLUTION: A centrifugal fan 2 is arranged on the downstream of a heat exchanging part of a cooling tower 10, and a casing 7 is arranged around the centrifugal fan 2. Since air capacities can be increased by increasing the total blade area through a process of increasing the number of blades in the centrifugal fan 2 and axially extending the width of each blade without increasing the peripheral velocity, air capacities can be increased without restraining the generation of noise, dynamic pressure of air to be discharged sideways from the centrifugal fan 2 can be converted into static pressure while being changed to the axial direction by the casing 7, both the improvement of cooling efficiency of the cooling tower 10 and the restraint of noise are achieved, and a short circuit can reliably be prevented.
Patent JP-H06148155-A (JP)
Title: Ion chromatograph
Inventor: MARUYAMA SHUZO
IPC: G01N30/02
Filed: 1992-10-30
Abstract: PURPOSE:To reduce a temperature control means in a measuring part to reduce in size and cost of an ion chromatograph; allow the ion chromatograph to immediately start measurement after inputting a power source; and perform also correction by temperature to allow precise identification and determination. CONSTITUTION:In an identification part 24, the holding time of each peak is calculated from the detection value data stored in a data memory part 16, the temperature in each holding time is read from a temperature memory part 18, the holding time is corrected according to the data stored in a temperature- holding time memory part 20 according to the temperature at that time, and it is identified which ion each peak belongs to. In a peak area calculating and correcting part 26, the peak area of each peak is calculated from the detection value data of the data memory part 16, and the peak area is corrected in such a manner that it is, for example, converted to the area value at a fixed temperature. The corrected holding time and peak area are outputted as chromatogram or numeric value.
Patent JP-H01157012-A (JP)
Title: Manufacture of cable with high flexibility
Inventor: ITO HIDEKAZU
IPC: H01B13/24
Filed: 1987-12-14
Abstract: PURPOSE:To obtain the title cable by providing unburnt Tefron tape layer on the outside of a cable core formed by stranding plural insulated conductors, evaporating solvent through a heating band provided with a suction mechanism, and extrudedly covering the plastic sheath thereon. CONSTITUTION:Four of Tefron insulated conductor are stranded and an unburnt Tefron tape is wound thereon by a suitable thickness, reinforcing braids being provided, and furthermore an unburnt Tefron tape is wounded. The Tefron tape wound cable 6 is made to pass through a heating bath which is heated by a heater at a temperature over the boiling point of low boiling point solvent such as naphtha and decompressed by a vacuum pump 7. The Tefron tape wound cable 6 from which remaining low boiling point solvent is removed is extruded by an extruder 9 for extrudedly covering the Tefron thereon and cooled through a water bath 10. Since low boiling solvent contained in the unburnt Tefron tape is removed, bubble is less apt to generate in the Tefron sheath, thereby it is possible to effectively manufacture a cable with high flexibility.
Patent JP-H08140522-A (JP)
Title: Artificial fish gathering bank
Inventor: MORI KOICHI
IPC: A01K61/00
Filed: 1994-11-25
Abstract: PURPOSE: To provide an artificial fish gathering bank capable of simply and readily reducing the unit cost per an empty volume, increasing the size and efficiently propagating seaweeds in a short time by connecting steel pipes in plural stages through bolts into the form of parallel crosses. CONSTITUTION: This artificial fish gathering bank is obtained by arranging plural steel pipes 1 parallel in the direction to cross the steel pipes 1 in the upper stage of the plural steel pipes 1 made of a metal and arranged parallel, then connecting the upper and lower steel pipes 1 through bolts at the intersection points of the steel pipes 1, thereby assembling the steel pipes into the form of the parallel crosses the constitute the artificial fish gathering bank. In the process, the steel pipes in the upper stage are connected with the bolts passing through the peripheral walls of the top surface of the steel pipes 1 and the steel pipes in the lower stage are connected with the bolts passing through the peripheral walls in the undersurface.  Furthermore, the steel pipes 1 are preferably cast iron pipes and preferably have 30cm to 2m thickness, 5-15m full length and 10-20mm wall thickness.
Patent JP-H08144573-A (JP)
Title: Foundation for fence and installation method thereof
Inventor: KATAOKA HIROSHI
IPC: E02D27/32
Filed: 1994-11-25
Abstract: PURPOSE: To shorten the construction period at the site and sharply reduce the labor required for construction. CONSTITUTION: Multiple concrete blocks 3 are arranged at the installation site of a fence, horizontal notches 8 are provided at butt ends of the blocks 3 respectively, and tip sections of reinforcing bars 9, 9 are protruded from adjacent blocks 3, 3 face to face in the notches 8, 8. The right screws 9a are formed on one of the tips of the mating reinforcing bars 9, 9, the left screws 9b are formed on the other, and the right screws 9a and left screws 9b are screwed together by turnbuckles 10 to connect multiple blocks 3 respectively.
Patent JP-H08152264-A (JP)
Title: Apparatus for manufacturing dry powder from waste
Inventor: KANEKO MASA
IPC: C02F11/12
Filed: 1994-11-28
Abstract: PURPOSE: To provide an apparatus for manufacturing a dry powder from a waste in which fuel cost can be largely reduced and even if a large waste or a relatively hard material is mixed, it can be effectively comminuted to a power. CONSTITUTION: A first region 38 is formed at the upper site and a second region 52 is formed at the lower site in a housing 10. A large ball 40 for comminuting a waste by natural drop is continued in the first region, and small balls 54 for comminuting the waste by the natural drop are contained in the second region, and a feeding means 12 is disposed in the housing. The large ball is fed from the lower site to the upper site in the first region to drop the large ball from the upper site to the lower side in the first region, and the small balls are fed from the lower site to the upper site in the second region to drop the small balls from the upper side to the lower site in the second region.  Oil tubes 16, 18 are placed in the housing, oil heated by a heating means 24 is circulated, and the large ball and the waste in the first region and the small balls and the waste in the second region are heated.
Patent JP-H06143128-A (JP)
Title: Roller burnishing device
Inventor: MAEDA CHIKATOSHI
IPC: B24B39/02
Filed: 1992-10-30
Abstract: PURPOSE:To increase the hardness of a burnishing worked surface, preventing the generation of so-called plucking-off. CONSTITUTION:Coolant feeding holes 10 and 11 are formed on a mandrel 9, and a coolant groove 13 which communicates to the coolant feeding holes 10 and 11 is formed on the inner surface of one holding member 8, and a ball holding part is formed by the opening in the coolant groove. Accordingly, the abrasion of a ball 12 is lightened by the lubrication by a coolant agent, and further the high pressure coolant is supplied intermittently into each coolant groove 13 by the repetitive communication and cut-off between the coolant feeding holes 10 and 11 and the coolant groove 13, by the deflection revolution due to the revolution difference between the mandrel 9 and the holding member 8 through the ball 12. The ball 12 is applied with an impact force by the pressure of the coolant agent, and burnishing work can be carried out by tapping the worked surface by the ball 12, and the high peening effect can be obtained.
Patent JP-H10163535-A (JP)
Title: White light-emitting element
Inventor: HASE TAKASHI
IPC: G09F13/20
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-brightness and compact white light-emitting element, using a blue or blue-purple light-emitting diode. SOLUTION: A white light-emitting element is a combination of a blue or blue-purple light-emitting diode with at least one type of phosphor which absorbs the light emitted from the light-emitting diode, to emit a light in the visible range. The emitted light colors of the light-emitting diode and phosphor are added to provide a mutually complementary color relation, and the phosphor is selected so that the light-emitting diodes emits a white light, having an emitted chromatic point at a region W in the chromaticity coordinates shown.
Patent JP-H05152374-A (JP)
Title: Tab lead type semiconductor device
Inventor: NANBU TETSUJI
IPC: H01L21/60
Filed: 1991-11-29
Abstract: PURPOSE:To provide a TAB lead type semiconductor device excellent in heat dissipating effect. CONSTITUTION:A large number of bump electrodes 5 provided to the periphery of a semiconductor pellet 4 at a regular pitch (p)are bonded by thermocompression to a large number of leads 6 which extend around the semiconductor pellet 4, where at least a lead 6a out of the leads 6 is formed wider than the pitch (p)of the bump electrodes 5.
Patent JP-H02161837-A (JP)
Title: Folding diagnosing system
Inventor: KOYAMA KEIICHI
IPC: H04J3/14
Filed: 1988-12-14
Abstract: PURPOSE:To set a folding loop at some message channels only and to perform the diagnosis without cutting off other message channels by rewriting only a part of a time slot converting memory contained in a transmission equipment with an instruction received from a controller set at a prescribed position. CONSTITUTION:When an operator disignates a message channel where a controller 16 performs the diagnosis and a folding transmission equipment 2, the controller 16 obtains the time slot position where a diagnostic message channel is assigned and produces the contents of an address control memory ACM 203 necessary for setting a folding loop. Then the ACM data is sent to a process control part 18 of the equipment 2. The part 18 rewrites the ACM contents of a time slot converting part 20 based on the received data. Thus the folding loop is set at the diagnostic message channel only via the equipment 2. Hereafter the controller 16 gives an instruction to a transmission equipment 1 to perform the diagnosis. Thus it is possible to carry out a folding diagnosis of the message channel via a single area without cutting off the message channels out of the diagnosing subjects.
Patent JP-H03176198-A (JP)
Title: Postcard and manufacture thereof
Inventor: SHIBAHARA KENJI
IPC: B42D15/02
Filed: 1989-12-06
Abstract: PURPOSE:To facilitate printing by the printer of a computer while preventing the alteration of the characters of printing by folding a second sheet piece and a third sheet piece so that the surface sides of both sheet pieces are oppositely faced mutually and bonding the surface sides of both sheet pieces in a releasable manner through a protective layer. CONSTITUTION:A postcard is constituted by continuously connecting three of a first sheet piece 1a, a second sheet piece 1b and a third sheet piece 1c having the size of the postcard, an address and name display section 2 is formed on the surface side of the first sheet piece 1a, and information display sections 3 are formed on the surface sides of the second sheet piece 1b and the third sheet piece 1c, and information such as correspondence is recorded by printing. The second sheet piece 1b and the third sheet piece 1c are folded so that the information display sections 3, 3 are directed to the inner surface sides, pretreated oriented polypropylene films 6a and untreated non-oriented polypropylene films 6b are stuck on the inner surface sides through hot melt type adhesives 5, 5, and both films 6a, 6b are bonded in a releasable manner through adhesives 7.
Patent JP-H09131365-A (JP)
Title: Storage kit for excreta
Inventor: SATO MAKOTO
IPC: A61F5/448
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To simply and cleanly discard and process excreta by separably arranging an inside bag body made of a water-soluble film in an outside bag body made of a water-insoluble film, and simply extracting only the inside bag body when excreta are excreted. SOLUTION: A skin contact section is fixed to the surface of a body with an adhesive layer 3 so that the opening 2 of the skin contact section 1 faces an excretion port provided on the body, e.g. a stoma. The coupling sections 6, 9 of the first and second flanges 4, 7 are coupled with each other so that the tip portion of the opening section 16 of an inside bag body 15 is covered on the coupling section 6 of the first flange 4, and the opening section 16 is liquid-tightly fixed in the pinched state between both coupling sections 6, 9. The excreta excreted from the body are stored in the inside bag body 15. When the inside bag body 15 is to be replaced after excretion, the coupling between both coupling sections 6, 9 is released, the fastener 14 of the outside bag body 19 is opened, and the inside bag body 15 is extracted to the outside.
Patent JP-H01160338-A (JP)
Title: Brush holder
Inventor: TAMURA HIROSHI
IPC: H02K13/00
Filed: 1987-12-17
Abstract: PURPOSE:To connect brush lead wires reliably without reliably without employing soldering, by making a bar ring hole projecting toward the interior of a brush containing section through a joint metal then jointing the joint metal and the lead wire mechanically and electrically. CONSTITUTION:A brush spring 4 is housed in a brush containing section 2. One end of the spring 4 is fitted over a bar ring hole 10a made through a joint metal 10 while being guided by the bar ring hole itself. The bar ring hole 10a' is projecting toward the interior of the brush containing section 2. When the spring is fitted, lead wire 7 of the brush 3 is passed from the brush containing section 2 to the inner circumference of the bar ring hole 10a. The brush 3 is set at a predetermined position and the end section of the lead wire 7 is temporarily secured into a notch, then a screw 11 is driver to the bar ring hole 10a thus achieving mechanical and electrical joint.
Patent JP-H10160864-A (JP)
Title: Pendulum device
Inventor: TAKAHASHI KAZUNAGA
IPC: G04B45/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a pendulum device showing complicated amusing swing motion. SOLUTION: On a first swing pendulum body 3 supported freely swinging, a pair of second pendulums 8 and 9 are supported freely swinging. Both of second pendulums 8 and 9 are swung by magnetically combining a second permanent magnet 10 and a second column 11. As the swing motions of the two second pendulums 8 and 9 are in balance at the support part, the swing motion of the first pendulum 3 is not disturbed and stable swing motion is continued.